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Detectortesters Group moves to acquire Minneapolis-based Global Vision Inc
10 March 2025
DETECTORTESTERS GROUP, itself a portfolio company of Inflexion Private Equity, has announced the acquisition of Global Vision Inc (GVI), the fire company specialising in the provision of fire pump test meters.

Founded back in 2006 and based in Minneapolis, GVI is wholly committed to delivering FM approved solutions with patented designs that actively support the essential maintenance of commercial fire pumps used in sprinkler systems.
The company’s specialist knowledge and comprehensive product range serve the needs of a global client base and have seen GVI build an enviable market reputation, which has product choice and customer service at its core.
The deal is the latest of four companies acquired by Detectortesters Group and follows on from the purchase of The Hose Monster Company in May last year.
Robert Campbell, CEO at the Detectortesters Group, commented: “As part of our growth strategy, we were looking to strengthen our position further within the test and measurement flow meter space. I’m delighted we’ve been able to achieve that with GVI.”
Campbell continued: “It’s always exciting to bring another company into the Detectortesters Group. GVI provides a perfect product and technology complement to The Hose Monster Company as we build out our flow test and measurement platform.”
Platform for growth
Aaron Cerny, executive vice-president of GVI, stated: “Everyone at GVI is extremely proud of the products we provide and the industry we serve. Becoming part of the Detectortesters Group gives us the platform to grow even further, with access to even greater resource and experience, which will undoubtedly help to drive the development of new solutions and the expansion of our customer base.”
Cerny concluded: “I’m excited for the future and looking forward to working with the team at The Hose Monster Company.”
Test and measurement solutions
The Detectortesters Group of companies specialise in the design and supply of test and measurement solutions for the fire industry. Headquartered in Hertfordshire, the organisation also operates from regional manufacturing and distribution centres in the USA based out of New Jersey and Chicago.
Exporting to markets in over 100 countries worldwide and having a local presence in core markets, the Detectortesters Group employs close to 200 members of staff.
Global Vision Inc’s products support the vital maintenance of commercial fire pumps, providing reliable results which assist in confirming that the pumps are operating correctly and able to respond as intended when called upon to do so.
All products within the company’s portfolio are designed, built and despatched from the company’s headquarters in the US.
*Further information is available online at www.detectortesters.com and www.gviflow.com
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